SMA428A中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
SMA428A規(guī)格書詳情
DESCRIPTION
High gain and low noise figures make the SMA428A an ideal solution for Low Noise Amplifiers and receiver front end stages up to 2.5 GHz. SMA428A’s typical supply voltage range is 2.4 to 3.3 volts. It shows excellent performances in terms of NF, Gain and current consumption, using just 3 external matching components. Applying supply voltage to the GS pin and grounding Vcc pin, it provides a reduced gain step of 35 dB. SMA428A is housed in ultra miniature SOT323-6L package(LEAD FREE), the relative dimensions are 1.15mmx1.8mm with 0.8mm thickness.
? HIGH GAIN Gp = 21 dB at 1.85 GHz
? LOW NOISE FIGURE NF = 1.3 dB at 1.85 GHz
? LOW CURRENT CONSUMPTION 5.9 mA
? OPEN COLLECTOR OUTPUT
? TYPICAL SUPPLY VOLTAGE: 2.4-3 V
? GAIN-STEP-MODE (36dB)
? ULTRA MINIATURE SOT323-6L PACKAGE (LEAD FREE)
APPLICATIONS
? LNA FOR CELLULAR MARKET (ideal for GSM900, DCS1800 and PCS1900).
? LNA FOR GPS APPLICATIONS
產(chǎn)品屬性
- 型號:
SMA428A
- 功能描述:
射頻放大器 Hi-Gain Lo-Noise Amp
- RoHS:
否
- 制造商:
Skyworks Solutions, Inc.
- 類型:
Low Noise Amplifier
- 工作頻率:
2.3 GHz to 2.8 GHz
- P1dB:
18.5 dBm
- 輸出截獲點:
37.5 dBm
- 功率增益類型:
32 dB
- 噪聲系數(shù):
0.85 dB
- 工作電源電壓:
5 V
- 電源電流:
125 mA
- 測試頻率:
2.6 GHz
- 最大工作溫度:
+ 85 C
- 安裝風(fēng)格:
SMD/SMT
- 封裝/箱體:
QFN-16
- 封裝:
Reel
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
M/A-COM Technology Solutions |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
CFHVEH |
24+ |
ZIP |
530 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
ON/安森美 |
2023+ |
SOT-563/SCH-6 |
86950 |
一級代理商原裝進口深圳現(xiàn)貨 |
詢價 | ||
ST/意法 |
24+ |
NA/ |
6250 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
SANYO/三洋 |
2023+ |
SOT563F-6 |
18035 |
原廠全新正品旗艦店優(yōu)勢現(xiàn)貨 |
詢價 | ||
SMA |
23+ |
NA |
15659 |
振宏微專業(yè)只做正品,假一罰百! |
詢價 | ||
M/A-COM |
24+ |
SMD |
5500 |
M/A-COM專營品牌絕對進口原裝假一賠十 |
詢價 | ||
ST/意法 |
23+ |
11200 |
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO |
詢價 | |||
M/A-COM |
NA |
5500 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
M/A-COM |
24+ |
SMA |
19 |
詢價 |